10980728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{124781}}^1$

素因数の和:124798

約数の個数: 16

約数和(自身を含む): 22460760

約数和(自身を除く): 11480032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 124781, 249562, 499124, 998248, 1372591, 2745182, 5490364, 10980728]

約数ペア:

[(1, 10980728), (2, 5490364), (4, 2745182), (8, 1372591), (11, 998248), (22, 499124), (44, 249562), (88, 124781)]